Eos Energy Enterprises, Inc.
EOSE
52 insider filings · Latest: Aug 4, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jul 29, 2025 | Jul 29 8:13 PM | Puri Sumeet | Proposed Sale | 17,500 | $5.94 | $103.9K | — | View → |
| Jul 29, 2025 | Jul 29 8:10 PM | Mastrangelo Joe | Proposed Sale | 166,667 | $6.29 | $1.0M | — | View → |
| Jul 29, 2025 | Jul 29 8:06 PM | Silberman Michael W | Proposed Sale | 65,625 | $6.29 | $412.8K | — | View → |
| Jul 8, 2025 | Jul 8 8:06 PM | Mastrangelo Joe | Proposed Sale | 127,152 | $5.15 | $654.8K | — | View → |
| Jul 8, 2025 | Jul 8 8:03 PM | Kroeker Nathan | Proposed Sale | 47,254 | $5.15 | $243.4K | — | View → |
| Jul 7, 2025 | Jul 7 8:07 PM | Kroeker Nathan | Proposed Sale | 24,124 | $5.21 | $125.6K | — | View → |
| May 16, 2025 | May 16 10:38 PM | Michael Silberman | Proposed Sale | 100,943 | $10.39 | $1.0M | — | View → |
| May 16, 2025 | May 16 10:21 PM | Sumeet Puri | Proposed Sale | 36,173 | $6.86 | $248.1K | — | View → |
| May 16, 2025 | May 16 10:00 PM | Nathan Kroeker | Proposed Sale | 152,856 | $6.86 | $1.0M | — | View → |
| May 16, 2025 | May 16 9:49 PM | Joseph Mastrangelo | Proposed Sale | 270,384 | $6.86 | $1.9M | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Jun 5, 2026 | Jun 9 8:23 PM | Marian WaltersDirector | Grant/Award | 21,253 | — | 21,253(D) | View → |
| Jun 5, 2026 | Jun 9 8:22 PM | David UrbanDirector | Grant/Award | 18,217 | — | 18,217(D) | View → |
| Jun 5, 2026 | Jun 9 8:22 PM | Gregory S. NixonDirector | Grant/Award | 18,217 | — | 18,217(D) | View → |
| Jun 5, 2026 | Jun 9 8:21 PM | Alexander DimitriefDirector | Grant/Award | 21,253 | — | 21,253(D) | View → |
| Jun 8, 2026 | Jun 9 8:19 PM | Alessandro LagiChief Financial Officer | Grant/Award | 277,773 | — | 277,773(D) | View → |
| Jun 2, 2026 | Jun 3 8:55 PM | Joseph NigroDirector | Option Exercise | 3,565 | — | 0(D) | View → |
| Jun 2, 2026 | Jun 3 8:53 PM | Marian WaltersDirector | Option Exercise | 1,782 | — | 0(D) | View → |
| May 28, 2026 | May 29 8:01 PM | Marian WaltersDirector | Option Exercise | 30,000 | $1.18 | 35,018(D) | View → |
| May 20, 2026 | May 22 8:02 PM | Marian WaltersDirector | Option Exercise | 22,319 | $1.18 | 65,018(D) | View → |
| May 19, 2026 | May 19 11:33 PM | Jeff McneilDirector | Option Exercise | 23,111 | — | 0(D) | View → |
| May 19, 2026 | May 19 11:31 PM | Jeffrey S BornsteinDirector | Option Exercise | 30,815 | — | 0(D) | View → |
| May 19, 2026 | May 19 11:29 PM | Claude DembyDirector | Option Exercise | 23,111 | — | 0(D) | View → |
| May 19, 2026 | May 19 11:28 PM | Alexander DimitriefDirector | Option Exercise | 26,963 | — | 0(D) | View → |
| May 19, 2026 | May 19 11:27 PM | Gregory S. NixonDirector | Option Exercise | 23,111 | — | 0(D) | View → |
| May 19, 2026 | May 19 11:25 PM | Marian WaltersDirector | Option Exercise | 30,792 | $1.18 | 87,337(D) | View → |
| May 19, 2026 | May 19 11:22 PM | David UrbanDirector | Option Exercise | 23,111 | — | 0(D) | View → |
| Jan 23, 2026 | Jan 26 9:52 PM | Nathan KroekerCCO and Interim CFO | Option Exercise | 100,000 | — | 0(D) | View → |
| Jan 22, 2026 | Jan 23 9:34 PM | Michael W SilbermanChief Legal Officer | Option Exercise | 83,334 | — | 83,333(D) | View → |
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